User manual
23ALI-NVR3004P, ALI-NVR3008P Embedded NVR User Manual
2. In the Camera eld drop down list, select the camera you want to congure. In the example shown, IP Camera 1 is selected.
3. Check or un-check the box to Enable Privacy Mask. If you checked the box, drag a rectangle across the area of the video
that you want to block. In the video above, the area over the keyboard was blocked to prevent others from seeing passwords or
other private information that might be entered into the register.
4. You can create up to four privacy zones for each camera. Use the “clear” buttons to remove zones you created.
5. Click Apply to save your settings for this camera.
6. Repeat sub-steps 2 through 5 above for each camera managed by the NVR, if necessary.
2.6.5 CameraTamper-proofsetup
1. Click Tamper-proof in the left frame to open the Tamper-proof submenu. This feature detects if the camera is moved to show
a dierent scene or if it was the view was obstructed. If a camera support this feature, the NVR allows you to enable it.
2. In the Camera eld drop down list, select the camera you want to congure. In the example shown, IP Camera 1 is selected.
3. Check or un-check the box to Enable Tamper-proof. If you checked the box, drag a rectangle across the area of the video
that you want to monitor.
4. Click the Handling icon. In the Handling window:
SECTION 2: INSTALLING THE SYSTEM